The pro-abortion groups argue that the abortion law violates the state constitution’s inalienable rights clause. The clause guarantees that men and women are free and equal and guaranteed the rights to enjoy and defend life and liberty; acquire, possess, and protect property; and pursue and obtain safety and happiness.

Lawmakers passed legislation that would prohibit most abortions after six weeks of pregnancy during a one-day special session on July 11. The bill passed the House 56-34 and the Senate 32-17 with support from Republican leadership and opposition from Democratic leadership.

Reynolds intends to sign the bill into law on Friday.

“As a pro-life governor, I am … committed to continuing policies to support women in planning for motherhood, promote the importance of fatherhood, and encourage strong families,” Reynolds said in a statement. “Our state and country will be stronger because of it.”

The new law would require a physician to perform an ultrasound on a woman who requests an abortion to see whether a fetal heartbeat is detectable. The legislation prohibits an abortion if a fetal heartbeat is detected, which normally occurs around the sixth week of pregnancy unless one of the exceptions is applicable.

Applicable exceptions include medical emergencies and fetal abnormalities that a physician believes are incompatible with life. There are also exceptions for rape and incest.